This week's episode of the long-running Fox medical drama starring Hugh Laurie will see the return of Remy 'Thirteen' Hadley (Olivia Wilde).
Thirteen will reportedly have two separate meetings with House (Laurie) and Wilson (Robert Sean Leonard), with her one-on-one with House "particularly poignant", reports Entertainment Weekly.
The episode will also involve a "tear-jerker" scene between House and Wilson, while it will also feature a "surprising" cliffhanger ahead of the series finale on May 21.
House's end was confirmed by Fox in February after eight seasons.
Hugh Laurie recently stated that Thirteen's return will be in the form of an "intervention".
Former stars Jennifer Morrison (Cameron), Kal Penn (Kutner) and Amber Tamblyn (Masters) will also be making returns in the finale episode.
The penultimate episode 'Holding On' will air on Fox on Monday, May 14.